<?php declare(strict_types = 1);

namespace App\AdminModule\Components\Category;

use App\Model\CategoryModel;
use Nette\Application\UI\Control;
use Ublaboo\DataGrid\DataGrid;

final class CategoryControl extends Control
{

    /** @var CategoryModel */
    private $categoryModel;

    public function __construct(CategoryModel $categoryModel)
    {
        $this->categoryModel = $categoryModel;
    }


    public function render(): void
    {
        $this->template->render(__DIR__ . '/templates/category.latte');
    }

    public function createComponentCategoryGrid(string $name)
    {
        $grid = new DataGrid($this, $name);
        $grid->setRememberState(false);

        $grid->setTemplateFile(__DIR__ . '/../templates/datagrid.latte');
        $grid->setPrimaryKey('category_id');
        $grid->setDataSource($this->categoryModel->getAll());

        $grid->setTreeView([$this, 'getChildren'], 'hasChildren');

        $grid->addColumnText('name', 'Názov');

        $grid->addColumnDateTime('created', 'Vytvorený');

        $grid->addColumnText('state', 'Stav')
            ->setFitContent(false)
            ->setTemplate(__DIR__ . '/../templates/state.latte');

        $grid->addAction('Categories:edit', 'Upraviť')
            ->setClass('btn btn-xs btn-primary');

        $grid->addToolbarButton('Categories:add', 'Pridať kategóriu')->setClass('btn btn-xs btn-success');

        return $grid;
    }

    public function getChildren($parentId) {
        return $this->categoryModel->getAll()->where('parent_id',$parentId);
    }

    public function hasChildren($parentId) {
        return $this->categoryModel->getAll()->where('parent_id',$parentId)->count() > 0 ? true : false;
    }

    public function handleOpen(): void
    {
    }

}